The document provides an overview of the Internet, including its history, infrastructure, uses, and impact. It discusses how the Internet began as a network of connected networks for research and has grown into a global system used by billions for various purposes. Key points include:
- The Internet connects millions of private, public, academic, and government networks worldwide using standard TCP/IP protocols.
- It carries a vast range of information and services, including the World Wide Web and email.
- Traditional media and industries have been reshaped by the Internet, giving rise to new services like VoIP, online shopping, and social networking.
- The Internet's software architecture allows for scalability and success, with standards set by the
In this PPT I clearly discuss of Internet technology, History of Internet , Different Protocol(DNS,HTTP,Telnet,FTP,SMTP) , Serach Engine, Web Browser and more
In this PPT I clearly discuss of Internet technology, History of Internet , Different Protocol(DNS,HTTP,Telnet,FTP,SMTP) , Serach Engine, Web Browser and more
AMC Squarelearning Bangalore is the best training institute for a career development. it had students from various parts of the country and even few were from West African countries.
- History of the Internet
- What the Internet is
- The Audience
- How does the Internet affect people?
- Why is it used?
- Advantages and disadvantages
- The value of the internet for media institutions
- Convergence
- Implications for the future
Internet ppt includes :history, introduction, defination, internet services, differences between web and internet, different types of web browser, web page., web browsers, protocol, electron mail, advantages and disadvantages of internet
The internet is a network of computers linking many different types of computers all over the world.
It is a very large wide area network (WAN) connecting computers and networks around the world.
It makes it possible for millions of users to connect to one another via telephone lines, cable lines and satellites.
AMC Squarelearning Bangalore is the best training institute for a career development. it had students from various parts of the country and even few were from West African countries.
- History of the Internet
- What the Internet is
- The Audience
- How does the Internet affect people?
- Why is it used?
- Advantages and disadvantages
- The value of the internet for media institutions
- Convergence
- Implications for the future
Internet ppt includes :history, introduction, defination, internet services, differences between web and internet, different types of web browser, web page., web browsers, protocol, electron mail, advantages and disadvantages of internet
The internet is a network of computers linking many different types of computers all over the world.
It is a very large wide area network (WAN) connecting computers and networks around the world.
It makes it possible for millions of users to connect to one another via telephone lines, cable lines and satellites.
What is a theory? What makes a good theory?
We also look at accuracy and precision, historic examples, Karl Popper's ideas of a theories, Occam's razor, the scientific model etc. for an extensive look into the concept of a theory and its place in any discipline.
Internet users are increasing day by day nowadays . It connect millions of systems together and will make form of network so that any computer can connect with any other computer.
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The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
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2. The Internet is a global system of interconnected computer networks that use
the standard Internet Protocol Suite (TCP/IP) to serve billions of users
worldwide. It is a network of networks that consists of millions of
private, public, academic, business, and government networks, of local to
global scope, that are linked by a broad array of electronic, wireless and optical
networking technologies. The Internet carries a vast range of information
resources and services, such as the inter-linked hypertext documents of the
World Wide Web (WWW) and the infrastructure to support electronic mail.
3. Most traditional communications media including telephone, music, film, and
television are reshaped or redefined by the Internet, giving birth to new services
such as Voice over Internet Protocol (VoIP) and IPTV. Newspaper, book and
other print publishing are adapting to Web site technology, or are reshaped into
blogging and web feeds. The Internet has enabled or accelerated new forms of
human interactions through instant messaging, Internet forums, and social
networking. Online shopping has boomed both for major retail outlets and small
artisans and traders. Business-to-business and financial services on the
Internet affect supply chains across entire industries.
4. Research into packet switching started in the early 1960s and
packet switched networks such as ARPANET, Mark I at NPL in the
UK, CYCLADES, Merit Network, Tymnet, and Telenet, were
developed in the late 1960s and early 1970s using a variety of
protocols. The ARPANET in particular led to the development of
protocols for internetworking, where multiple separate networks
could be joined together into a network of networks.
5. Early international collaborations on ARPANET were
sparse. For various political reasons, European
developers were concerned with developing the X.25
networks. Notable exceptions were the Norwegian
Seismic Array (NORSAR) in 1972, followed in 1973
by Sweden with satellite links to the Tanum Earth
Station and Peter Kirstein's research group in the
UK, initially at the Institute of Computer
Science, London University and later at University
College London.
6. Technology
Protocols
The communications infrastructure of the Internet consists of its hardware
components and a system of software layers that control various aspects of the
architecture. While the hardware can often be used to support other software
systems, it is the design and the rigorous standardization process of the software
architecture that characterizes the Internet and provides the foundation for its
scalability and success. The responsibility for the architectural design of the
Internet software systems has been delegated to the Internet Engineering Task
Force (IETF).
7.
8. Structure
The Internet structure and its usage characteristics have been studied extensively. It
has been determined that both the Internet IP routing structure and hypertext links of
the World Wide Web are examples of scale-free networks.[29] Similar to the way the
commercial Internet providers connect via Internet exchange points, research networks
tend to interconnect into large subnetworks such as GEANT, GLORIAD, Internet2, and
the UK's national research and education network JANET. These in turn are built
around smaller networks (see also the list of academic computer network
organizations).
Many computer scientists
describe the Internet as a
"prime example of a large-
scale, highly
engineered, yet highly
complex system
9. Governance
The Internet is a globally distributed network comprising many voluntarily
interconnected autonomous networks. It operates without a central governing body.
However, to maintain interoperability, all technical and policy aspects of the underlying
core infrastructure and the principal name spaces are administered by the Internet
Corporation for Assigned Names and Numbers (ICANN), headquartered in Marina del
Rey, California. ICANN is the authority that coordinates the assignment of unique
identifiers for use on the Internet, including domain names, Internet Protocol (IP)
addresses, application port numbers in the transport protocols, and many other
parameters. Globally unified name spaces, in which names and numbers are uniquely
assigned, are essential for the global reach of the Internet.
10. Modern uses
The Internet allows greater flexibility in
working hours and location, especially with
the spread of unmetered high-speed
connections. The Internet can be accessed
almost anywhere by numerous
means, including through mobile Internet
devices. Mobile
phones, datacards, handheld game
consoles and cellular routers allow users to
connect to the Internet wirelessly. Within
the limitations imposed by small screens
and other limited facilities of such pocket-
sized devices, the services of the
Internet, including email and the web, may
be available. Service providers may restrict
the services offered and mobile data
charges may be significantly higher than
other access methods.
11. Educational material at all levels from pre-school
to post-doctoral is available from websites.
Examples range from CBeebies, through school
and high-school revision guides, virtual
universities, to access to top-end scholarly
literature through the likes of Google Scholar.
For distance education, help with homework and
other assignments, self-guided learning, whiling
away spare time, or just looking up more detail
on an interesting fact, it has never been easier
for people to access educational information at
any level from anywhere. The Internet in general
and the World Wide Web in particular are
important enablers of both formal and informal
education.
12. Services
Information
Many people use the terms Internet and World Wide Web, or just the
Web, interchangeably, but the two terms are not synonymous. The World Wide Web is a
global set of documents, images and other resources, logically interrelated by hyperlinks
and referenced with Uniform Resource Identifiers (URIs). URIs symbolically identify
services, servers, and other databases, and the documents and resources that they can
provide. Hypertext Transfer Protocol (HTTP) is the main access protocol of the World
Wide Web, but it is only one of the hundreds of communication protocols used on the
Internet. Web services also use HTTP to allow software systems to communicate in
order to share and exchange business logic and data.
13. Communication
Electronic mail, or email, is an important communications service available on the
Internet. The concept of sending electronic text messages between parties in a way
analogous to mailing letters or memos predates the creation of the Internet.
Pictures, documents and other files are sent as email attachments. Emails can be cc-ed
to multiple email addresses.
Internet telephony is another common communications service made possible by the
creation of the Internet. VoIP stands for Voice-over-Internet Protocol, referring to the
protocol that underlies all Internet communication. The idea began in the early 1990s
with walkie-talkie-like voice applications for personal computers. In recent years many
VoIP systems have become as easy to use and as convenient as a normal telephone.
The benefit is that, as the Internet carries the voice traffic, VoIP can be free or cost much
less than a traditional telephone call, especially over long distances and especially for
those with always-on Internet connections such as cable or ADSL. VoIP is maturing into
a competitive alternative to traditional telephone service. Interoperability between
different providers has improved and the ability to call or receive a call from a traditional
telephone is available. Simple, inexpensive VoIP network adapters are available that
eliminate the need for a personal computer.
14.
15. Access
The prevalent language for communication on the Internet has been English. This may
be a result of the origin of the Internet, as well as the language's role as a lingua franca.
Early computer systems were limited to the characters in the American Standard Code
for Information Interchange (ASCII), a subset of the Latin alphabet.
After English (27%), the most requested languages on the World Wide Web are
Chinese (23%), Spanish (8%), Japanese (5%), Portuguese and German (4%
each), Arabic, French and Russian (3% each), and Korean (2%).[38] By region, 42% of
the world's Internet users are based in Asia, 24% in Europe, 14% in North
America, 10% in Latin America and the Caribbean taken together, 6% in Africa, 3% in
the Middle East and 1% in Australia/Oceania.[39] The Internet's technologies have
developed enough in recent years, especially in the use of Unicode, that good facilities
are available for development and communication in the world's widely used languages.
However, some glitches such as mojibake (incorrect display of some languages'
characters) still remain.
16. Graph of Internet users per 100 inhabitants between 1997 and 2007 by International
Telecommunication Union
17. Common methods of Internet access in homes include dial-up, landline broadband
(over coaxial cable, fiber optic or copper wires), Wi-Fi, satellite and 3G/4G technology
cell phones. Public places to use the Internet include libraries and Internet cafes, where
computers with Internet connections are available. There are also Internet access
points in many public places such as airport halls and coffee shops, in some cases just
for brief use while standing. Various terms are used, such as "public Internet
kiosk", "public access terminal", and "Web payphone". Many hotels now also have
public terminals, though these are usually fee-based. These terminals are widely
accessed for various usage like ticket booking, bank deposit, online payment etc. Wi-Fi
provides wireless access to computer networks, and therefore can do so to the Internet
itself. Hotspots providing such access include Wi-Fi cafes, where would-be users need
to bring their own wireless-enabled devices such as a laptop or PDA. These services
may be free to all, free to customers only, or fee-based. A hotspot need not be limited to
a confined location. A whole campus or park, or even an entire city can be enabled.
Grassroots efforts have led to wireless community networks. Commercial Wi-Fi services
covering large city areas are in place in London, Vienna, Toronto, San
Francisco, Philadelphia, Chicago and Pittsburgh.
18. Social impact
The Internet has enabled entirely new forms of social
interaction, activities, and organizing, thanks to its basic
features such as widespread usability and access. Social
networking websites such as Facebook, Twitter and
Social impact
MySpace have created new ways to socialize and
interact. Users of these sites are able to add a wide
variety of information to pages, to pursue common
interests, and to connect with others. It is also possible to
find existing acquaintances, to allow communication
among existing groups of people. Sites like LinkedIn
foster commercial and business connections. YouTube
and Flickr specialize in users' videos and photographs.
19. The Internet has been a major outlet for leisure activity since its
inception, with entertaining social experiments such as MUDs and
MOOs being conducted on university servers, and humor-related
Usenet groups receiving much traffic. Today, many Internet forums
have sections devoted to games and funny videos; short cartoons
in the form of Flash movies are also popular. Over 6 million people
use blogs or message boards as a means of communication and
for the sharing of ideas. Websites . Although many governments
have attempted to restrict both industries' use of the Internet, this
has generally failed to stop their widespread popularity.
20. The New York Times suggested that social media websites such
as Facebook and Twitter helped people organise the political
revolutions in Egypt where it helped certain classes of protesters
organise protests, communicate grievances, and disseminate
information.
The potential of the Internet as a civic tool of communicative
power was thoroughly explored by Simon R. B. Berdal in his
thesis of 2004:
21. “ As the globally evolving Internet provides ever new access points to virtual
discourse forums, it also promotes new civic relations and associations within which
communicative power may flow and accumulate. Thus, traditionally ... national-
embedded peripheries get entangled into greater, international peripheries, with
stronger combined powers... The Internet, consequently, changes the topology of the “
centre-periphery" model, by stimulating conventional peripheries to interlink into "super-
periphery" structures, which enclose and "besiege" several centres at once. ] ”
Berdal thereby extends the Habermasian notion of the Public sphere to the
Internet, and underlines the inherent global and civic nature that intervowen Internet
technologies provide. To limit the growing civic potential of the Internet, Berdal also
notes how "self-protective measures" are put in place by those threatened by it:
“ If we consider China’s attempts to filter "unsuitable material" from the
Internet, most of us would agree that this resembles a self-protective measure by the
system against the growing civic potentials of the Internet. Nevertheless, both types
represent limitations to "peripheral capacities". Thus, the Chinese government tries to
prevent communicative power to build up and unleash (as the 1989 Tiananmen Square
uprising suggests, the government may find it wise to install "upstream measures").
Even though limited, the Internet is proving to be an empowering tool also to the
Chinese periphery: Analysts believe that Internet petitions have influenced policy
implementation in favour of the public’s online-articulated will ...”